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Protein Science is Scopus-indexed (Q1, CiteScore 9.3), WoS SCIE. It is covered by India's One Nation One Subscription scheme for reading access. Published by Wiley-Blackwell.
Checked against the index lists dated .
ISSN 0961-8368Verify ISSN ↗1469-896XVerify ISSN ↗
Publisher: Wiley-Blackwell
Cost to publish: About US$4,480 to publish open access (publisher list price, via OpenAlex) — subscription publishing may be free
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Biochemistry | 66 / 448 | 85th | Q1 |
| Molecular Biology | 80 / 414 | 80th | Q1 |
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1992–present, best quartile Q1, CiteScore 9.3.
Protein Science is Q1 in Biochemistry (rank 66 of 448) and Q1 in Molecular Biology (rank 80 of 414), by CiteScore 2025.
Protein Science is indexed in the Science Citation Index Expanded, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 9.3, which places it in quartile Q1 at the 85th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 3.041, quartile Q1, with an H-index of 210.
The publisher lists an article processing charge of about US$4,480 for open access (source: OpenAlex). Many journals also publish by the subscription route at no cost to the author, so confirm on the journal's own website.
Protein Science is published by Wiley-Blackwell. Its print ISSN is 0961-8368 and its online ISSN is 1469-896X.
Yes. It is part of the One Nation One Subscription (ONOS) national subscription, so readers at participating Indian institutions get its full text. ONOS does not cover its article processing charge.
Yes — indexed in the Science Citation Index Expanded.
No — it is not registered as an open-access journal in DOAJ or Scopus.
Protein Science has an h-index of 252 and a 2-year mean of 3.28 citations per paper (OpenAlex). Its Scopus CiteScore is 9.3, quartile Q1. On 2-year citations it ranks #169 of 442 Scopus journals in Biochemistry.
Protein Science published 473 papers in 2025. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 100 research articles (2026), authors are most often from United States (26.9%), Germany (11.2%) and Japan (6.5%).
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. 3 retracted papers are recorded (0.3 per 1,000 papers). The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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